021-802

This premium-grade jackshaft is a critical component for high-performance blower assemblies and commercial ventilation systems. Designed to facilitate efficient power transmission within a drive train, this shaft connects motors to pulleys or blower wheels, ensuring smooth and consistent airflow. It is an ideal replacement part for industrial air handlers and large-scale HVAC units where structural integrity and precision are paramount. Built to withstand the rigors of continuous operation, this heavy-duty shaft helps reduce mechanical vibration and extends the lifespan of bearings and belts in your appliance's drive assembly.
Type: Blower Shaft
Size: Large
Dimensions: 42.6 inches × 0.745 inches (Outer Diameter) × 0.745 inches (Outer Diameter)
Application: Commonly used in commercial HVAC systems, industrial air handlers, heavy-duty blower assemblies, and motor-driven pulley systems.
Specifications: Outer Diameter (OD): 0.745 inches; Total Length: 42.6 inches; Precision-engineered for compatibility with standard bearings, pulleys, and belt-driven motor configurations.